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Subject Term
- media effectiveness[remove]8
- video[remove]8
- extension communication4
- educational media video3
- educational video3
- information technology3
- Internet2
- audiovisual media2
- demonstrations2
- education effects2
- educational media2
- extension2
- information issues2
- languages2
- roles2
- teaching methods2
- telecommunication2
- CD-ROM1
- Uganda1
- adoption1